<template>
    <div class="app-container" ref="app-container">
        <div class="pagecont-top" v-show="showSearch">
            <el-form
                class="btn-style"
                :model="queryParams"
                ref="queryRef"
                v-show="showSearch"
                :inline="true"
                label-width="68px"
            >
                <el-form-item label="角色名称" prop="roleName">
                    <el-input
                        v-model="queryParams.roleName"
                        placeholder="请输入角色名称"
                        clearable
                        class="el-form-input-width"
                        @keyup.enter="handleQuery"
                    />
                </el-form-item>
                <el-form-item label="权限字符" prop="roleKey">
                    <el-input
                        v-model="queryParams.roleKey"
                        placeholder="请输入权限字符"
                        clearable
                        class="el-form-input-width"
                        @keyup.enter="handleQuery"
                    />
                </el-form-item>
                <el-form-item label="状态" prop="status">
                    <el-select
                        v-model="queryParams.status"
                        placeholder="角色状态"
                        clearable
                        class="el-form-input-width"
                    >
                        <el-option
                            v-for="dict in sys_normal_disable"
                            :key="dict.value"
                            :label="dict.label"
                            :value="dict.value"
                        />
                    </el-select>
                </el-form-item>
                <el-form-item label="创建时间">
                    <el-date-picker
                        class="el-form-input-width"
                        v-model="dateRange"
                        value-format="YYYY-MM-DD"
                        type="daterange"
                        range-separator="-"
                        start-placeholder="开始日期"
                        end-placeholder="结束日期"
                    ></el-date-picker>
                </el-form-item>
                <el-form-item>
                    <!-- <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button> -->
                    <el-button
                        plain
                        type="primary"
                        @click="handleQuery"
                        @mousedown="(e) => e.preventDefault()"
                    >
                        <i class="iconfont-mini icon-a-zu22377 mr5"></i>查询
                    </el-button>
                    <el-button icon="Refresh" @click="resetQuery">重置</el-button>
                </el-form-item>
            </el-form>
        </div>
        <div class="pagecont-bottom">
            <div class="justify-between mb15">
                <el-row :gutter="10" class="btn-style">
                    <el-col :span="1.5">
                        <el-button
                            type="primary"
                            plain
                            icon="Plus"
                            @click="handleAdd"
                            v-hasPermi="['system:role:add']"
                            >新增</el-button
                        >
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                            type="primary"
                            plain
                            icon="Edit"
                            :disabled="single"
                            @click="handleUpdate"
                            v-hasPermi="['system:role:edit']"
                            >修改</el-button
                        >
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                            type="danger"
                            plain
                            icon="Delete"
                            :disabled="multiple"
                            @click="handleDelete"
                            v-hasPermi="['system:role:remove']"
                            >删除</el-button
                        >
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                            type="warning"
                            plain
                            icon="Download"
                            @click="handleExport"
                            v-hasPermi="['system:role:export']"
                            >导出</el-button
                        >
                    </el-col>
                </el-row>
                <right-toolbar
                    v-model:showSearch="showSearch"
                    @queryTable="getList"
                ></right-toolbar>
            </div>

            <!-- 表格数据 -->
            <el-table
                stripe
                height="60vh"
                v-loading="loading"
                :data="roleList"
                @selection-change="handleSelectionChange"
            >
                <el-table-column type="selection" width="55" align="center" />
                <el-table-column label="角色编号" prop="roleId" align="center" />
                <el-table-column
                    label="角色名称"
                    prop="roleName"
                    align="center"
                    :show-overflow-tooltip="true"
                />
                <el-table-column
                    label="权限字符"
                    prop="roleKey"
                    align="center"
                    :show-overflow-tooltip="true"
                />
                <el-table-column label="显示顺序" prop="roleSort" align="center" />
                <el-table-column label="状态" align="center">
                    <template #default="scope">
                        <el-switch
                            v-model="scope.row.status"
                            active-value="0"
                            inactive-value="1"
                            @change="handleStatusChange(scope.row)"
                        ></el-switch>
                    </template>
                </el-table-column>
                <el-table-column label="创建时间" align="center" prop="createTime" width="160">
                    <template #default="scope">
                        <span>{{ parseTime(scope.row.createTime) }}</span>
                    </template>
                </el-table-column>
                <el-table-column
                    label="操作"
                    align="center"
                    class-name="small-padding fixed-width"
                    fixed="right"
                    width="240"
                >
                    <template #default="scope">
                        <!-- <el-tooltip content="修改" placement="top" v-if="scope.row.roleId !== 1">
                <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:role:edit']"></el-button>
              </el-tooltip>
              <el-tooltip content="删除" placement="top" v-if="scope.row.roleId !== 1">
                <el-button link type="danger" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['system:role:remove']"></el-button>
              </el-tooltip> -->
                        <!-- <el-tooltip content="数据权限" placement="top" v-if="scope.row.roleId !== 1">
                <el-button link type="primary" icon="CircleCheck" @click="handleDataScope(scope.row)" v-hasPermi="['system:role:edit']"></el-button>
              </el-tooltip> -->
                        <!-- <el-tooltip content="分配用户" placement="top" v-if="scope.row.roleId !== 1">
                <el-button link type="primary" icon="User" @click="handleAuthUser(scope.row)" v-hasPermi="['system:role:edit']"></el-button>
              </el-tooltip> -->
                        <el-button
                            link
                            type="primary"
                            icon="Edit"
                            @click="handleUpdate(scope.row)"
                            v-hasPermi="['system:role:edit']"
                            v-if="scope.row.roleId !== 1"
                            >修改</el-button
                        >
                        <el-button
                            link
                            type="danger"
                            icon="Delete"
                            @click="handleDelete(scope.row)"
                            v-hasPermi="['system:role:remove']"
                            v-if="scope.row.roleId !== 1 && scope.row.roleId !== 3"
                            >删除</el-button
                        >
                        <el-popover
                            placement="bottom"
                            :width="150"
                            trigger="click"
                            v-if="scope.row.roleId !== 1"
                        >
                            <template #reference>
                                <el-button link type="primary" icon="View">更多</el-button>
                            </template>
                            <div style="width: 90px" class="butgdlist">
                                <el-button
                                    style="padding-left: 14px"
                                    link
                                    type="primary"
                                    icon="CircleCheck"
                                    @click="handleDataScope(scope.row)"
                                    v-hasPermi="['system:role:edit']"
                                    >数据权限</el-button
                                >
                                <el-button
                                    link
                                    type="primary"
                                    icon="User"
                                    @click="handleAuthUser(scope.row)"
                                    v-hasPermi="['system:role:edit']"
                                    >分配用户</el-button
                                >
                            </div>
                        </el-popover>
                    </template>
                </el-table-column>
            </el-table>

            <pagination
                v-show="total > 0"
                :total="total"
                v-model:page="queryParams.pageNum"
                v-model:limit="queryParams.pageSize"
                @pagination="getList"
            />
        </div>

        <!-- 添加或修改角色配置对话框 -->
        <el-dialog
            :title="title"
            v-model="open"
            width="800px"
            :append-to="$refs['app-container']"
            draggable
            destroy-on-close
        >
            <el-form ref="roleRef" :model="form" :rules="rules" label-width="100px">
                <el-row :gutter="20">
                    <el-col :span="12">
                        <el-form-item label="角色名称" prop="roleName">
                            <el-input v-model="form.roleName" placeholder="请输入角色名称" />
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item prop="roleKey">
                            <template #label>
                                <span>
                                    <el-tooltip
                                        content="控制器中定义的权限字符，如：@PreAuthorize(`@ss.hasRole('admin')`)"
                                        placement="top"
                                    >
                                        <!-- <el-icon style="color: #909399;"><InfoFilled /></el-icon> -->
                                        <el-icon style="color: #909399"><InfoFilled /></el-icon>
                                    </el-tooltip>
                                    权限字符
                                </span>
                            </template>
                            <el-input v-model="form.roleKey" placeholder="请输入权限字符" />
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row :gutter="20">
                    <el-col :span="12">
                        <el-form-item label="角色顺序" prop="roleSort">
                            <el-input-number
                                style="width: 100%"
                                v-model="form.roleSort"
                                controls-position="right"
                                :min="0"
                            />
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="状态">
                            <el-radio-group v-model="form.status">
                                <el-radio
                                    v-for="dict in sys_normal_disable"
                                    :key="dict.value"
                                    :value="dict.value"
                                    >{{ dict.label }}</el-radio
                                >
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-form-item label="菜单权限">
                    <el-checkbox
                        v-model="menuExpand"
                        @change="handleCheckedTreeExpand($event, 'menu')"
                        >展开/折叠</el-checkbox
                    >
                    <el-checkbox
                        v-model="menuNodeAll"
                        @change="handleCheckedTreeNodeAll($event, 'menu')"
                        >全选/全不选</el-checkbox
                    >
                    <el-checkbox
                        v-model="form.menuCheckStrictly"
                        @change="handleCheckedTreeConnect($event, 'menu')"
                        >父子联动</el-checkbox
                    >
                    <el-tree
                        class="tree-border"
                        :data="menuOptions"
                        show-checkbox
                        ref="menuRef"
                        node-key="id"
                        :check-strictly="!form.menuCheckStrictly"
                        empty-text="加载中，请稍候"
                        :props="{ label: 'label', children: 'children' }"
                    ></el-tree>
                </el-form-item>
                <el-form-item label="备注">
                    <el-input
                        v-model="form.remark"
                        type="textarea"
                        placeholder="请输入内容"
                    ></el-input>
                </el-form-item>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button @click="cancel">取 消</el-button>
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                </div>
            </template>
        </el-dialog>

        <!-- 分配角色数据权限对话框 -->
        <el-dialog :title="title" v-model="openDataScope" width="500px" append-to-body>
            <el-form :model="form" label-width="80px">
                <el-form-item label="角色名称">
                    <el-input v-model="form.roleName" :disabled="true" />
                </el-form-item>
                <el-form-item label="权限字符">
                    <el-input v-model="form.roleKey" :disabled="true" />
                </el-form-item>
                <el-form-item label="权限范围">
                    <el-select v-model="form.dataScope" @change="dataScopeSelectChange">
                        <el-option
                            v-for="item in dataScopeOptions"
                            :key="item.value"
                            :label="item.label"
                            :value="item.value"
                        ></el-option>
                    </el-select>
                </el-form-item>
                <el-form-item label="数据权限" v-show="form.dataScope == 2">
                    <el-checkbox
                        v-model="deptExpand"
                        @change="handleCheckedTreeExpand($event, 'dept')"
                        >展开/折叠</el-checkbox
                    >
                    <el-checkbox
                        v-model="deptNodeAll"
                        @change="handleCheckedTreeNodeAll($event, 'dept')"
                        >全选/全不选</el-checkbox
                    >
                    <el-checkbox
                        v-model="form.deptCheckStrictly"
                        @change="handleCheckedTreeConnect($event, 'dept')"
                        >父子联动</el-checkbox
                    >
                    <el-tree
                        class="tree-border"
                        :data="deptOptions"
                        show-checkbox
                        default-expand-all
                        ref="deptRef"
                        node-key="id"
                        :check-strictly="!form.deptCheckStrictly"
                        empty-text="加载中，请稍候"
                        :props="{ label: 'label', children: 'children' }"
                    ></el-tree>
                </el-form-item>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitDataScope">确 定</el-button>
                    <el-button @click="cancelDataScope">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="Role">
    import {
        addRole,
        changeRoleStatus,
        dataScope,
        delRole,
        getRole,
        listRole,
        updateRole,
        deptTreeSelect
    } from '@/api/system/system/role.js';
    import {
        // roleMenuTreeselect,
        // treeselect as menuTreeselect
        treeselectNoDpp as menuTreeselect,
        roleMenuTreeselectNoDpp
    } from '@/api/system/system/menu.js';

    const router = useRouter();
    const { proxy } = getCurrentInstance();
    const { sys_normal_disable } = proxy.useDict('sys_normal_disable');

    const roleList = ref([]);
    const open = ref(false);
    const loading = ref(true);
    const showSearch = ref(true);
    const ids = ref([]);
    const single = ref(true);
    const multiple = ref(true);
    const total = ref(0);
    const title = ref('');
    const dateRange = ref([]);
    const menuOptions = ref([]);
    const menuExpand = ref(false);
    const menuNodeAll = ref(false);
    const deptExpand = ref(true);
    const deptNodeAll = ref(false);
    const deptOptions = ref([]);
    const openDataScope = ref(false);
    const menuRef = ref(null);
    const deptRef = ref(null);

    /** 数据范围选项*/
    const dataScopeOptions = ref([
        { value: '1', label: '全部数据权限' },
        { value: '2', label: '自定数据权限' },
        { value: '3', label: '本部门数据权限' },
        { value: '4', label: '本部门及以下数据权限' },
        { value: '5', label: '仅本人数据权限' }
    ]);

    const data = reactive({
        form: {},
        queryParams: {
            pageNum: 1,
            pageSize: 10,
            projectId: 0,
            roleName: undefined,
            roleKey: undefined,
            status: undefined
        },
        rules: {
            roleName: [{ required: true, message: '角色名称不能为空', trigger: 'blur' }],
            roleKey: [{ required: true, message: '权限字符不能为空', trigger: 'blur' }],
            roleSort: [{ required: true, message: '角色顺序不能为空', trigger: 'blur' }]
        }
    });

    const { queryParams, form, rules } = toRefs(data);

    /** 查询角色列表 */
    function getList() {
        loading.value = true;
        listRole(proxy.addDateRange(queryParams.value, dateRange.value)).then((response) => {
            roleList.value = response.rows;
            total.value = response.total;
            loading.value = false;
        });
    }

    /** 搜索按钮操作 */
    function handleQuery() {
        queryParams.value.pageNum = 1;
        getList();
    }

    /** 重置按钮操作 */
    function resetQuery() {
        dateRange.value = [];
        proxy.resetForm('queryRef');
        handleQuery();
    }

    /** 删除按钮操作 */
    function handleDelete(row) {
        const roleIds = row.roleId || ids.value;
        proxy.$modal
            .confirm('是否确认删除角色编号为"' + roleIds + '"的数据项?')
            .then(function () {
                return delRole(roleIds);
            })
            .then(() => {
                getList();
                proxy.$modal.msgSuccess('删除成功');
            })
            .catch(() => {});
    }

    /** 导出按钮操作 */
    function handleExport() {
        proxy.download(
            'system/role/export',
            {
                ...queryParams.value
            },
            `role_${new Date().getTime()}.xlsx`
        );
    }

    /** 多选框选中数据 */
    function handleSelectionChange(selection) {
        ids.value = selection.map((item) => item.roleId);
        single.value = selection.length != 1;
        multiple.value = !selection.length;
    }

    /** 角色状态修改 */
    function handleStatusChange(row) {
        let text = row.status === '0' ? '启用' : '停用';
        proxy.$modal
            .confirm('确认要"' + text + '""' + row.roleName + '"角色吗?')
            .then(function () {
                return changeRoleStatus(row.roleId, row.status);
            })
            .then(() => {
                proxy.$modal.msgSuccess(text + '成功');
            })
            .catch(function () {
                row.status = row.status === '0' ? '1' : '0';
            });
    }

    /** 更多操作 */
    function handleCommand(command, row) {
        switch (command) {
            case 'handleDataScope':
                handleDataScope(row);
                break;
            case 'handleAuthUser':
                handleAuthUser(row);
                break;
            default:
                break;
        }
    }

    /** 分配用户 */
    function handleAuthUser(row) {
        router.push('/system/role-auth/user/' + row.roleId);
    }

    /** 查询菜单树结构 */
    function getMenuTreeselect() {
        menuTreeselect().then((response) => {
            menuOptions.value = response.data;
        });
    }

    /** 所有部门节点数据 */
    function getDeptAllCheckedKeys() {
        // 目前被选中的部门节点
        let checkedKeys = deptRef.value.getCheckedKeys();
        // 半选中的部门节点
        let halfCheckedKeys = deptRef.value.getHalfCheckedKeys();
        checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys);
        return checkedKeys;
    }

    /** 重置新增的表单以及其他数据  */
    function reset() {
        if (menuRef.value != undefined) {
            menuRef.value.setCheckedKeys([]);
        }
        menuExpand.value = false;
        menuNodeAll.value = false;
        deptExpand.value = true;
        deptNodeAll.value = false;
        form.value = {
            roleId: undefined,
            projectId: 0,
            roleName: undefined,
            roleKey: undefined,
            roleSort: 0,
            status: '0',
            menuIds: [],
            deptIds: [],
            menuCheckStrictly: true,
            deptCheckStrictly: true,
            remark: undefined
        };
        proxy.resetForm('roleRef');
    }

    /** 添加角色 */
    function handleAdd() {
        reset();
        getMenuTreeselect();
        open.value = true;
        title.value = '新增角色';
    }

    /** 修改角色 */
    function handleUpdate(row) {
        reset();
        const roleId = row.roleId || ids.value;
        const roleMenu = getRoleMenuTreeselect(roleId);
        getRole(roleId).then((response) => {
            form.value = response.data;
            form.value.roleSort = Number(form.value.roleSort);
            open.value = true;
            nextTick(() => {
                roleMenu.then((res) => {
                    let checkedKeys = res.checkedKeys;
                    checkedKeys.forEach((v) => {
                        nextTick(() => {
                            menuRef.value.setChecked(v, true, false);
                        });
                    });
                });
            });
            title.value = '修改角色';
        });
    }

    /** 根据角色ID查询菜单树结构 */
    function getRoleMenuTreeselect(roleId) {
        return roleMenuTreeselectNoDpp(roleId).then((response) => {
            menuOptions.value = response.menus;
            return response;
        });
    }

    /** 根据角色ID查询部门树结构 */
    function getDeptTree(roleId) {
        return deptTreeSelect(roleId).then((response) => {
            deptOptions.value = response.depts;
            return response;
        });
    }

    /** 树权限（展开/折叠）*/
    function handleCheckedTreeExpand(value, type) {
        if (type == 'menu') {
            let treeList = menuOptions.value;
            for (let i = 0; i < treeList.length; i++) {
                menuRef.value.store.nodesMap[treeList[i].id].expanded = value;
            }
        } else if (type == 'dept') {
            let treeList = deptOptions.value;
            for (let i = 0; i < treeList.length; i++) {
                deptRef.value.store.nodesMap[treeList[i].id].expanded = value;
            }
        }
    }

    /** 树权限（全选/全不选） */
    function handleCheckedTreeNodeAll(value, type) {
        if (type == 'menu') {
            menuRef.value.setCheckedNodes(value ? menuOptions.value : []);
        } else if (type == 'dept') {
            deptRef.value.setCheckedNodes(value ? deptOptions.value : []);
        }
    }

    /** 树权限（父子联动） */
    function handleCheckedTreeConnect(value, type) {
        if (type == 'menu') {
            form.value.menuCheckStrictly = value ? true : false;
        } else if (type == 'dept') {
            form.value.deptCheckStrictly = value ? true : false;
        }
    }

    /** 所有菜单节点数据 */
    function getMenuAllCheckedKeys() {
        // 目前被选中的菜单节点
        let checkedKeys = menuRef.value.getCheckedKeys();
        // 半选中的菜单节点
        let halfCheckedKeys = menuRef.value.getHalfCheckedKeys();
        checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys);
        return checkedKeys;
    }

    /** 提交按钮 */
    function submitForm() {
        proxy.$refs['roleRef'].validate((valid) => {
            if (valid) {
                if (form.value.roleId != undefined) {
                    form.value.menuIds = getMenuAllCheckedKeys();
                    updateRole(form.value).then((response) => {
                        proxy.$modal.msgSuccess('修改成功');
                        open.value = false;
                        getList();
                    });
                } else {
                    form.value.menuIds = getMenuAllCheckedKeys();
                    addRole(form.value).then((response) => {
                        proxy.$modal.msgSuccess('新增成功');
                        open.value = false;
                        getList();
                    });
                }
            }
        });
    }

    /** 取消按钮 */
    function cancel() {
        open.value = false;
        reset();
    }

    /** 选择角色权限范围触发 */
    function dataScopeSelectChange(value) {
        if (value !== '2') {
            deptRef.value.setCheckedKeys([]);
        }
    }

    /** 分配数据权限操作 */
    function handleDataScope(row) {
        reset();
        const deptTreeSelect = getDeptTree(row.roleId);
        getRole(row.roleId).then((response) => {
            form.value = response.data;
            openDataScope.value = true;
            nextTick(() => {
                deptTreeSelect.then((res) => {
                    nextTick(() => {
                        if (deptRef.value) {
                            deptRef.value.setCheckedKeys(res.checkedKeys);
                        }
                    });
                });
            });
            title.value = '分配数据权限';
        });
    }

    /** 提交按钮（数据权限） */
    function submitDataScope() {
        if (form.value.roleId != undefined) {
            form.value.deptIds = getDeptAllCheckedKeys();
            dataScope(form.value).then((response) => {
                proxy.$modal.msgSuccess('修改成功');
                openDataScope.value = false;
                getList();
            });
        }
    }

    /** 取消按钮（数据权限）*/
    function cancelDataScope() {
        openDataScope.value = false;
        reset();
    }

    getList();
</script>
